CN209987961U

CN209987961U - Material transfer trolley

Info

Publication number: CN209987961U
Application number: CN201920839807.2U
Authority: CN
Inventors: 庄焰
Original assignee: Xiamen Maike Machinery Manufacturing Co Ltd
Current assignee: Xiamen Maike Machinery Manufacturing Co Ltd
Priority date: 2019-06-05
Filing date: 2019-06-05
Publication date: 2020-01-24
Anticipated expiration: 2029-06-05

Abstract

The utility model discloses a material transfer trolley, wherein a support frame is arranged on the left side of the upper surface of a bottom frame, a telescopic mechanism is arranged inside the support frame, a chain wheel is rotatably arranged at the top of the telescopic mechanism, a first chain joint is fixedly connected with the bottom frame, a second chain joint is connected with a tray, the first chain joint, the second chain joint and the chain wheel are connected through chains, a slide rail is fixedly connected with the support frame, a slide block is fixedly connected with the tray, and the slide block is slidably sleeved on the outer surface of the slide rail; when materials are placed above the tray, the placing box of the side plate is provided with a balancing weight, so that the whole device can be kept balanced; the utility model has the advantages of simple structure, convenient operation, great improvement production efficiency, reduced labour and reduction in production cost.

Description

Material transfer trolley

Technical Field

The utility model relates to a haulage equipment technical field specifically is a dolly is transported to material.

Background

The material transfer trolley is a very common production auxiliary device in the existing processing, the material is required to be transferred and occupied through the material transfer trolley, the processing efficiency is greatly improved, but the existing material trolleys are all fixed layered, the automatic height adjustment cannot be achieved, therefore, when the processed parts in the second layer and next layer are carried in the production process, the processed parts are manually stood or held to be processed in a machine tool after the processed parts are taken out, the machine tool is stood to send the processed parts into the machine tool, the production efficiency is influenced, the waist of an operator can be often painful due to frequent treatment, and the processed parts are often damaged due to collision in the carrying process.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a simple structure, automatic adjustment height, and the material transportation dolly that the neutralization performance is superior to the problem of proposing among the above-mentioned background art of solution.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a dolly is transported to material, which comprises a base frame, the tray, a slide rail, the slider, telescopic machanism, the support frame, the sprocket, first chain connects and second chain connects, chassis upper surface left side is provided with the support frame, the inside telescopic machanism that is equipped with of support frame, the rotatable sprocket that is equipped with in telescopic machanism's top, first chain connects and chassis fixed connection, the second chain connects and is connected with the tray, first chain connects, connect through the chain between second chain connects and the sprocket, slide rail and support frame fixed connection, slider and tray fixed connection, slider slidable cover is established at the surface of slide rail.

Further, the telescopic mechanism comprises: guide pillar, connecting rod, first telescoping device, second telescoping device and third telescoping device, the guide pillar setting is in the both sides of support frame, first telescoping device and chassis fixed connection, and the top of first telescoping device is equipped with the second telescoping device, and the top of second telescoping device is equipped with the third telescoping device, and the top of third telescoping device is equipped with the connecting rod, and the left and right sides of connecting rod all overlaps and is equipped with the sprocket.

Particularly, the first telescopic device, the second telescopic device and the third telescopic device all adopt automatic telescopic cylinders

Furthermore, the rotatable curb plate that is equipped with in support frame left side, be equipped with on the curb plate and place the box.

Furthermore, four corners of the lower surface of the underframe are provided with four universal wheels.

Compared with the prior art, the technical scheme of the utility model have following advantage: when materials are placed above the tray, the placing box of the side plate is provided with a balancing weight, so that the whole device can be kept balanced; the utility model has the advantages of simple structure, convenient operation, great improvement production efficiency, reduced labour and reduction in production cost.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the structure of the telescopic mechanism of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring now to FIGS. 1 and 2: a material transfer trolley is characterized in that a support frame 6 is arranged on the left side of the upper surface of a bottom frame 1, a telescopic mechanism 5 is arranged inside the support frame 6, a chain wheel 7 is rotatably arranged at the top of the telescopic mechanism 5, a first chain joint is fixedly connected with the bottom frame 1, a second chain joint is connected with a tray 2, the first chain joint, the second chain joint and the chain wheel 7 are connected through chains, a sliding rail 3 is fixedly connected with the support frame 6, a sliding block 4 is fixedly connected with the tray 2, the sliding block 4 is slidably sleeved on the outer surface of the sliding rail 3, the telescopic mechanism 5 drives the tray 2 to move up and down and drives the chains to rotate around the chain wheel 7, and therefore the; four universal wheels 11 are arranged at four corners of the lower surface of the underframe 1, so that the whole device can be pushed to move conveniently; rotatable curb plate 10 that is equipped with in support frame 6 left side, be equipped with on curb plate 10 and place the box, be used for placing balancing weight 11 in placing the box, when placing the material above tray 2, balancing weight 11 can be used for making whole device keep balance.

The guide posts 51 are arranged on two sides of the support frame 6, the first telescopic device 53 is fixedly connected with the underframe 1, the second telescopic device 54 is arranged above the first telescopic device 53, the third telescopic device 55 is arranged above the second telescopic device 54, the connecting rod 52 is arranged above the third telescopic device 55, and the chain wheels 7 are sleeved on the left side and the right side of the connecting rod 52; the first, second and

third retractors

53, 54 and 55 are all slidable up and down along the outer circumferential surface of the guide post 51.

The utility model discloses an application principle: the materials are placed on the tray 2, the first telescopic device 53, the second telescopic device 54 and the third telescopic device 55 act in sequence to drive the connecting rod 52 to move, and the chain rotates around the chain wheel 7 at the end part of the connecting rod 52, so that the tray 2 connected with the end part of the chain is driven to move up and down along the sliding rail 3, and the up and down movement of the materials is realized; the weight block 11 can be added or reduced in the box to balance the whole device.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a dolly is transported to material which characterized in that: including the chassis, the tray, a slide rail, the slider, telescopic machanism, the support frame, the sprocket, first chain connects and the second chain connects, chassis upper surface left side is provided with the support frame, the inside telescopic machanism that is equipped with of support frame, the rotatable sprocket that is equipped with in telescopic machanism's top, first chain connects and chassis fixed connection, the second chain connects and is connected with the tray, first chain connects, connect through the chain between second chain connects and the sprocket, slide rail and support frame fixed connection, slider and tray fixed connection, slider slidable cover is established at the surface of slide rail.

2. The material transfer cart of claim 1, wherein the telescoping mechanism comprises: guide pillar, connecting rod, first telescoping device, second telescoping device and third telescoping device, the guide pillar setting is in the both sides of support frame, first telescoping device and chassis fixed connection, and the top of first telescoping device is equipped with the second telescoping device, and the top of second telescoping device is equipped with the third telescoping device, and the top of third telescoping device is equipped with the connecting rod, and the left and right sides of connecting rod all overlaps and is equipped with the sprocket.

3. The material transfer trolley according to claim 2, wherein the first telescopic device, the second telescopic device and the third telescopic device are all automatic telescopic cylinders.

4. The material transfer trolley according to claim 1, wherein a side plate is rotatably arranged on the left side of the support frame, and a storage box is arranged on the side plate.

5. The material transfer trolley as claimed in claim 1, wherein four corners of the lower surface of the underframe are provided with four universal wheels.